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      <h1 class="p_Heading1" style="page-break-after: avoid;"><span class="f_Heading1">VI-MotionCueing tuning in VI-DriveSim</span></h1>

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<p class="p_Normal">The tuning procedure is composed by some elementary combined actions to reach the best perception for the driver, in the following order:</p>
<p style="text-align: justify; text-indent: 0px; padding: 0px 0px 0px 20px; margin: 7px 0px 0px 48px;"><span style="font-size:10pt; font-family: 'Arial';color:#000000;display:inline-block;width:20px;margin-left:-20px">1.</span><span class="f_NormalIndentParameters"><a href="motioncueing_first_step_signs_correction.htm" class="topiclink">Signs correction</a></span></p><p style="text-align: justify; text-indent: 0px; padding: 0px 0px 0px 20px; margin: 7px 0px 0px 48px;"><span style="font-size:10pt; font-family: 'Arial';color:#000000;display:inline-block;width:20px;margin-left:-20px">2.</span><span class="f_NormalIndentParameters"><a href="motioncueing_second_step_high_pass_cut-off_.htm" class="topiclink">Balancing high pass cut-off frequency and input gains</a></span></p><p style="text-align: justify; text-indent: 0px; padding: 0px 0px 0px 20px; margin: 7px 0px 0px 48px;"><span style="font-size:10pt; font-family: 'Arial';color:#000000;display:inline-block;width:20px;margin-left:-20px">3.</span><span class="f_NormalIndentParameters"><a href="motioncueing_third_step_non_linear_gains.htm" class="topiclink">Non linear gain adjustment</a></span></p><p style="text-align: justify; text-indent: 0px; padding: 0px 0px 0px 20px; margin: 7px 0px 0px 48px;"><span style="font-size:10pt; font-family: 'Arial';color:#000000;display:inline-block;width:20px;margin-left:-20px">4.</span><span class="f_NormalIndentParameters"><a href="motioncueing_fourth_step_inversion_avoidanc.htm" class="topiclink">Inversion avoidance</a></span></p><p style="text-align: justify; text-indent: 0px; padding: 0px 0px 0px 20px; margin: 7px 0px 0px 48px;"><span style="font-size:10pt; font-family: 'Arial';color:#000000;display:inline-block;width:20px;margin-left:-20px">5.</span><span class="f_NormalIndentParameters"><a href="motioncueing_fifth_step_longitudinal_biasin.htm" class="topiclink">Longitudinal biasing</a></span></p><p class="p_Normal">&nbsp;</p>
<p class="p_Normal">For all the parameters of VI-DriveSim, it would be recommended to always start with the values provided in the previous chapter which correspond to minimal effects in terms of platform movements. For example, for HP cut-off frequency the smallest the value the higher the effect, since lower frequency amplitudes contribute to the input signal to the MC. For input gains instead, the higher the value the bigger the effect on MC. Also, it is recommended to use VI-DriveSim off-line starting from a VI-CarRealTime result file obtained by running the vehicle model on the target maneuver, and set the parameter until when a satisfactory perception output (sensible platform accelerations and velocities) is achieved with respecting the platform limits (see Appendix).</p>

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